Class ReactiveZSetCommands.ZRandMemberCommand

java.lang.Object

org.springframework.data.redis.connection.ReactiveRedisConnection.KeyCommand

org.springframework.data.redis.connection.ReactiveZSetCommands.ZRandMemberCommand

All Implemented Interfaces:

ReactiveRedisConnection.Command

Enclosing interface:

ReactiveZSetCommands

public static class ReactiveZSetCommands.ZRandMemberCommand
extends ReactiveRedisConnection.KeyCommand

ZRANDMEMBER command parameters.

Since:

2.6

Author:

Mark Paluch

See Also:

• Redis Documentation: ZRANDMEMBER

Method Summary

Modifier and Type	Method	Description
ReactiveZSetCommands.ZRandMemberCommand	from(ByteBuffer key)	Applies the key.
long	getCount()
static ReactiveZSetCommands.ZRandMemberCommand	singleValue()	Creates a new ReactiveZSetCommands.ZRandMemberCommand to retrieve one random member.
static ReactiveZSetCommands.ZRandMemberCommand	valueCount(long nrValuesToRetrieve)	Creates a new ReactiveZSetCommands.ZRandMemberCommand given the number of values to retrieve.

Methods inherited from class ReactiveRedisConnection.KeyCommand

getKey

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ReactiveRedisConnection.Command

getName

Method Details

valueCount

public static ReactiveZSetCommands.ZRandMemberCommand valueCount(long nrValuesToRetrieve)

Creates a new ReactiveZSetCommands.ZRandMemberCommand given the number of values to retrieve.

Parameters:

nrValuesToRetrieve -

Returns:

a new ReactiveZSetCommands.ZRandMemberCommand for a number of values to retrieve.

singleValue

public static ReactiveZSetCommands.ZRandMemberCommand singleValue()

Creates a new ReactiveZSetCommands.ZRandMemberCommand to retrieve one random member.

Returns:

a new ReactiveZSetCommands.ZRandMemberCommand to retrieve one random member.

from

public ReactiveZSetCommands.ZRandMemberCommand from(ByteBuffer key)

Applies the key. Constructs a new command instance with all previously configured properties.

Parameters:

key - must not be null.

Returns:

a new ReactiveZSetCommands.ZRandMemberCommand with key applied.

getCount

public long getCount()

Returns: